How to get input values till pressing enter key

hi!!!
i need to enter values thru keyboard using bufer reader etc etc
but i need to stop entering when i press enter key
how to do this??

First off I would take a look at this link because it gives quite a few good examples if you've never used scanner.
You can find all this on the link.-> http://java.sun.com/j2se/1.5.0/docs/api/java/util/Scanner.html
in order to use scanner you have to import it.
import java.util.Scanner;then inside your main method you need to create a scanner wrapped around the keyboard inputstream.
Scanner userIn = new Scanner(System.in);take a look at the api to decide which method you want. For this I would suggest nextLine().
also I would specify that you want the numbers separated by spaces or comma's or something so you can use the String.split(" "); method which returns an array of Strings;
then traverse through the array of strings and convert them to ints
http://www.rgagnon.com/javadetails/java-0004.html

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I'm having a problem..............i have a form having text field and a button created using struts html tags..........when user enters the value and presses the button then the value is being taken...........
but if the user enters the data and just presses enter key the form refreshaes but value is not submitted.............
the button is created using <html:submit >tag.............can any one pls help me out with this???????????

<script language="JavaScript">
<!--
var isNav, isIE
if (parseInt(navigator.appVersion) >= 4) {
if (navigator.appName == "Netscape")
isNav = true
else
isIE = true
function showKeyValue(evt) {
var keyValue
if (isNav)
keyValue = evt.which
else
keyValue = window.event.keyCode
/*status = keyValue*/
if (keyValue == 13) {
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in the field call this method
onKeyPress="showKeyValue(event)"

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Hi,
I use URL class to connect to a simple HTML file. In the returned page there is a form with hidden input with default value. How can I get the values?
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By parsing the HTML.

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Hi,
I have two tables as below
TABLE 1
T1_COL1 NUMBER ---primary_key
T1_COL2 NUMBER ---foreign_key to TABLE2.T2_COL1
TABLE 2
T2_COL1 NUMBER ---primary_key
T2_COL2 VARCHAR2(40)
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Can some please advise what is the best way to do this in APEX.
Thanks
Aali
Edited by: aalishan on 31-Jul-2009 10:40

Hello:
One way to do what you want done is to
1) On the form make the page-item corresponding to T1_COL2 a hidden item
2) Create a new page-item of type Display Only.
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Does anybody know how to do this?
2. In above case, I placed the below code on custom page and tried to get the field's value when submit button was clicked.
<SharePoint:InputFormTextBox ID="rftDefaultValue"
RichText="true"
RichTextMode="FullHtml" runat="server"
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Hi,
According to your description, you might want to use Rich Text Editor control in your SharePoint hosted app.
First of all, I would suggest you post one question in one thread to make it easier to be discussed, which would also help you get a quick solution.
Though we can add this control into a SharePoint hosted app, however, as we can’t add code behind for it, plus with the potential compatibility issues in different
browsers, I would suggest you use other JavaScript Rich Text Editor plugins instead.
Two JavaScript Rich Text Editor plugins for your reference:
http://quilljs.com/
http://nicedit.com/
If you want to submit the value of Rich Text Editor control to a SharePoint list using REST call, since the content in the Multiple Line of Text column is wrapped
with nested HTML tags, the similar requirement would also be applied to the content to be submitted.
Here is a code snippet about how to update a Multiple Line of Text column for your reference:
updateListItem(_spPageContextInfo.webAbsoluteUrl, "List018", 1);
function updateListItem(siteUrl, listName, itemId)
var itemType = GetItemTypeForListName(listName);
var item = {
"__metadata": { "type": itemType },
"MultiTextEnhanced": "<div><a href='http://bing.com/'>Bing</a><br></p></div>",
"Title": "123"
$.ajax({
url: siteUrl + "/_api/web/lists/getbytitle('" + listName + "')/items(" + itemId + ")",
method: "GET",
headers: { "Accept": "application/json; odata=verbose" },
success: function (data) {
console.log(data);
$.ajax({
url: data.d.__metadata.uri,
type: "POST",
contentType: "application/json;odata=verbose",
data: JSON.stringify(item),
headers: {
"Accept": "application/json;odata=verbose",
"X-RequestDigest": $("#__REQUESTDIGEST").val(),
"X-HTTP-Method": "MERGE",
"If-Match": data.d.__metadata.etag
success: function (data) {
console.log(data);
error: function (data) {
console.log(data);
error: function (data) {
console.log(data);
// Getting the item type for the list
function GetItemTypeForListName(name)
return"SP.Data." + name.charAt(0).toUpperCase() + name.slice(1) + "ListItem";
Thanks
Patrick Liang
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support,
contact [email protected]
Patrick Liang
TechNet Community Support

How to get parameter value from report in event of value-request?

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p_field(10)           type c obligatory, "field with F4
p_desc(40)            type c lower case.
at selection-screen output.
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form f4_field.
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l_dyname = sy-repid.
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      dynumb     = l_dynumb
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      dynumb     = l_dynumb
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      dynpfields = lt_dynpfields
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      others     = 0.
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form lock_p_desc_field.
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Hi all,
I am developing a program to display list with two input enabled fields . After users enetered the values into these fields I need to do some calculations based on these values and modify the value of another field in the list.
But i couldn't have an idea how to read the values after users enter into these fields.
Please help me on solving this problem? If possible please provide the sample code.
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Hi Experts,
I have created a table view with 10 rows and each rows contains input fields in it.Can you please help me getting the values that are entered in all 10 rows.
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http://www.nl4b.com

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1000 05.2012 800
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Hi Group,
I have a query on how to get default values while using the transaction <b>BP</b>?
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Hi,
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Hi,
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<HTML>
<HEAD>
<TITLE>JSP WITH MULTIPLE FORMS</TITLE>
<script language="javascript">
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</HEAD>
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%>
<h2> Details of <%= type + "s" %> </h2>
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How to get the values of Select-options from the screen.

The value of parameter can be obtained by function module 'DYNP_VALUES_READ' but How to get the values of Select-options from the screen? I want the F4 help values of select-options B depending on the values in Select-option A.So I want to read the Select-option A's value.

Hi,
Refer this following code..this will solve your problem...
"Following code reads value entered in s_po select options and willprovide search
"help for s_item depending upon s_po value.
REPORT TEST.
TABLES : ekpo.
DATA: BEGIN OF itab OCCURS 0,
ebelp LIKE ekpo-ebelp,
END OF itab.
SELECT-OPTIONS   s_po FOR ekpo-ebeln.
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INITIALIZATION.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_item-low.
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zlv_dynpro = syst-repid.
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LOOP AT temp_fields INTO dyn_field.
    IF dyn_field-fieldname EQ 'S_PO-LOW'.
        SELECT * INTO CORRESPONDING fields OF TABLE itab FROM ekpo
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ENDLOOP.

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